Bloomcabin Hexagon Greenhouse

Hexagon Greenhouse – a six-sided glasshouse with garden-pavilion character for UK gardens

The Bloomcabin Hexagon Greenhouse offers a more decorative alternative to a long rectangular glasshouse. Six glazed sides create a compact pavilion that can hold plants, a small table or a carefully arranged mix of both.

The current metric dimensions are approximately 2.73 m wide × 1.57 m long, with a ridge height of about 2.59 m and a door height close to 1.94 m. The structure uses premium aluminium, 4 mm toughened safety glass, roof vents, integrated gutters and an aluminium base.

For UK gardens, the Hexagon is particularly appealing when the greenhouse needs to sit visibly near a lawn, terrace or path rather than being hidden at the back of a plot. Bloomcabin United Kingdom.

Compact geometry, clear glazing and a more social interior

It suits gardeners who want growing space but also care about how the structure contributes to the garden.

A compact footprint with tall central headroom

Current footprint: 107.4 in wide × 62.0 in long.

Ridge height: 102.1 in.

Door height: 76.4 in.

Frame: premium-quality aluminum.

Glazing: 4 mm tempered safety glass.

Doors: single or double sliding doors depending on configuration.

Included features: roof vents, integrated rainwater gutters and aluminum base.

Warranty: 12 years on structure and materials according to applicable terms.

Central layout

The interior is easier to use when the middle remains relatively open

Plants and staging can follow several sides while a small stool or table occupies the core

This avoids forcing a rectangular greenhouse layout into a polygon

British rain

Integrated gutters are valuable during long wet periods

Runoff should be carried away from the base rather than splashing repeatedly around it

A water butt can turn roof drainage into irrigation for drier spells

Humidity

Ventilation matters on mild damp days as well as hot summer afternoons

Wet compost, plants and cool glass can keep humidity high

Roof vents help release moisture and warm air from the upper part of the greenhouse

Summer sun

A bright UK day can make a compact glazed pavilion much hotter than the outdoor air suggests

Open roof ventilation early rather than waiting for plants to wilt

A small sitting area may benefit from temporary shade

Spring propagation

The Hexagon is well suited to seed trays and young plants when outdoor weather remains changeable

Use the brightest sides for propagation and keep the centre free for handling trays

Remember that an unheated greenhouse is not automatically frost-free

Garden focal point

The six-sided structure deserves a position that can be seen from more than one direction

At the end of a path or near a terrace it can become a destination

Allow enough space around it for cleaning rather than pushing it against a boundary

Foundation

The aluminium base needs a stable and accurately levelled supporting surface

With six sides, small level errors can affect how panels and doors meet

Check drainage and local site requirements before installation

Tea pavilion

A compact table and two chairs suit the central geometry

Keep the sliding-door route clear and avoid oversized furniture

Plants around the perimeter can create a sheltered conservatory-like feel

Plant display

Citrus, pelargoniums, ferns or seasonal flowering pots can be arranged as a visible collection

Different sides will receive different light through the day

This makes the Hexagon useful as a display house rather than only a production greenhouse

Toughened glass

The 4 mm glazing gives clear views and a refined appearance

It also means the interior is very visible from outside

A tidy arrangement therefore contributes to the garden aesthetic

Aluminium

The aluminium frame is low maintenance and suits wet British conditions

It does not require the same regular surface treatment as unfinished timber

Moving door and vent components should still be checked periodically

Evening use

A subtle light can make the greenhouse attractive from the house after dark

Use appropriate outdoor-rated electrical work rather than temporary cables

Keep fittings positioned so they do not interfere with plants or ventilation

Hexagon vs Classic

Classic greenhouses remain better for long staging and straight vegetable rows

The Hexagon offers a more central, decorative interior

It is a stronger choice when garden appearance and mixed use matter

Hexagon vs Pyramid

A Pyramid model feels more vertical and dramatic

The Hexagon has a broader pavilion character

Choose according to the garden feature you want as well as plant requirements

Maintenance

Keep an external route to all six faces

Gutters, roof vents and glass need periodic cleaning

Dense climbers or hedges planted directly against the frame make future maintenance much harder

A stable level foundation matters even more with six frame directions

The included aluminum base does not replace site preparation. A twisted or uneven supporting surface can make door operation and panel alignment more difficult.

Confirm setbacks, buried services, local frost requirements and drainage before installation where applicable.

Also plan where gutter water will discharge and how you will walk around the greenhouse for cleaning.

Central layout

The interior is easier to use when the middle remains relatively open. For a Hexagon in United Kingdom, this is more than a minor layout detail because each of the six faces is simultaneously a growing surface, a view from outside and part of the circulation pattern. Deciding the priority before furnishing keeps the compact greenhouse from feeling crowded.

Plants and staging can follow several sides while a small stool or table occupies the core. A useful approach is to sketch the actual daily routine: where the tallest plant will stand, which side receives trays, how the door opens and how you reach the roof vents without moving furniture. In a small pavilion, a few inches of clear circulation can materially improve usability.

This avoids forcing a rectangular greenhouse layout into a polygon. Revisit the arrangement after the first season. Movable containers, small staging and lightweight seating often suit the Hexagon better than permanently filling every face because sun angle, plant height and the amount of time spent sitting inside change through the year.

British rain

Integrated gutters are valuable during long wet periods. For a Hexagon in United Kingdom, this is more than a minor layout detail because each of the six faces is simultaneously a growing surface, a view from outside and part of the circulation pattern. Deciding the priority before furnishing keeps the compact greenhouse from feeling crowded.

Runoff should be carried away from the base rather than splashing repeatedly around it. A useful approach is to sketch the actual daily routine: where the tallest plant will stand, which side receives trays, how the door opens and how you reach the roof vents without moving furniture. In a small pavilion, a few inches of clear circulation can materially improve usability.

A water butt can turn roof drainage into irrigation for drier spells. Revisit the arrangement after the first season. Movable containers, small staging and lightweight seating often suit the Hexagon better than permanently filling every face because sun angle, plant height and the amount of time spent sitting inside change through the year.

Humidity

Ventilation matters on mild damp days as well as hot summer afternoons. For a Hexagon in United Kingdom, this is more than a minor layout detail because each of the six faces is simultaneously a growing surface, a view from outside and part of the circulation pattern. Deciding the priority before furnishing keeps the compact greenhouse from feeling crowded.

Wet compost, plants and cool glass can keep humidity high. A useful approach is to sketch the actual daily routine: where the tallest plant will stand, which side receives trays, how the door opens and how you reach the roof vents without moving furniture. In a small pavilion, a few inches of clear circulation can materially improve usability.

Roof vents help release moisture and warm air from the upper part of the greenhouse. Revisit the arrangement after the first season. Movable containers, small staging and lightweight seating often suit the Hexagon better than permanently filling every face because sun angle, plant height and the amount of time spent sitting inside change through the year.

Summer sun

A bright UK day can make a compact glazed pavilion much hotter than the outdoor air suggests. For a Hexagon in United Kingdom, this is more than a minor layout detail because each of the six faces is simultaneously a growing surface, a view from outside and part of the circulation pattern. Deciding the priority before furnishing keeps the compact greenhouse from feeling crowded.

Open roof ventilation early rather than waiting for plants to wilt. A useful approach is to sketch the actual daily routine: where the tallest plant will stand, which side receives trays, how the door opens and how you reach the roof vents without moving furniture. In a small pavilion, a few inches of clear circulation can materially improve usability.

A small sitting area may benefit from temporary shade. Revisit the arrangement after the first season. Movable containers, small staging and lightweight seating often suit the Hexagon better than permanently filling every face because sun angle, plant height and the amount of time spent sitting inside change through the year.

Spring propagation

The Hexagon is well suited to seed trays and young plants when outdoor weather remains changeable. For a Hexagon in United Kingdom, this is more than a minor layout detail because each of the six faces is simultaneously a growing surface, a view from outside and part of the circulation pattern. Deciding the priority before furnishing keeps the compact greenhouse from feeling crowded.

Use the brightest sides for propagation and keep the centre free for handling trays. A useful approach is to sketch the actual daily routine: where the tallest plant will stand, which side receives trays, how the door opens and how you reach the roof vents without moving furniture. In a small pavilion, a few inches of clear circulation can materially improve usability.

Remember that an unheated greenhouse is not automatically frost-free. Revisit the arrangement after the first season. Movable containers, small staging and lightweight seating often suit the Hexagon better than permanently filling every face because sun angle, plant height and the amount of time spent sitting inside change through the year.

FAQ – BloomCabin Hexagon Greenhouse